28266102

素因数分解:

$2^1\times 3^2\times {\mathrm{1570339}}^1$

素因数の和:1570347

約数の個数: 12

約数和(自身を含む): 61243260

約数和(自身を除く): 32977158

約数列:

[1, 2, 3, 6, 9, 18, 1570339, 3140678, 4711017, 9422034, 14133051, 28266102]

約数ペア:

[(1, 28266102), (2, 14133051), (3, 9422034), (6, 4711017), (9, 3140678), (18, 1570339)]